baber/WOPTO huggingface dataset:
Patent EP-0552846-A1 (EP)
Inventor: DE BOER GERBEN BEREN JOHANNES
IPC: C22B11/02
Filed: 1993-01-21
Abstract: The invention relates to a process for recovering a precious metal, particularly palladium, from a non-aqueous effluent comprising the metal and dissolved salt and/or polyether contaminants, wherein the effluent is contacted with a reduction agent, the precious metal is deposited onto a carrier, preferably comprising a combustible carbonaceous material, and the metal loaded carrier is separated from the effluent.
Patent EP-0565354-A1 (EP)
Inventor: OGAWA MASAO
IPC: A01N25/34
Filed: 1993-04-07
Abstract: A composition containing (a) at least one pesticidally active ingredient, (b) at least one surface active agent, (c) at least one carbonate, (d) at least one solid acid, (e) at least one of talc, calcium stearate, magnesium stearate and titanium oxide, and (f) at least one of low-substituted hydroxypropyl cellulose, carboxymethyl cellulose, calcium carboxymethyl cellulose, crosslinked sodium carboxymethyl cellulose and crosslinked carboxymethyl starch, enables continuous production of tablets of high quality, which tablets are suitable for elimination or reduction of labour at the time of their application, exhibit improved disintegrability and dispersibility in water and diffusibility into water, and have a stable effect as an agent for controlling pests and weeds or as a plant growth regulator.
Patent EP-0601683-A1 (EP)
Inventor: DALUPAN ROMULO V
IPC: F01M13/00
Filed: 1993-04-15
Abstract: An apparatus for the treatment of gases in a positive crankcase ventilation (PCV) system, in an internal combustion engine, is provided with a housing defining a gas treatment chamber. Gas filtering media is passed through the chamber and the gases from the engine crankcase are passed throughout the gas filtering media in the chamber, before the gases are routed into the air intake portion of the engine.
Patent EP-0588466-A1 (EP)
Inventor: WOOD MARK W
IPC: F04B39/00
Filed: 1993-06-01
Abstract: An improved wobble piston (25) for an air compressor. The piston (25) has a head (26) integrally connected to a connecting rod (27). The connecting rod (27) has a free end (28) for connection to a rotating eccentric. The piston head has an internal chamber (34). Openings (43, 44) are formed through the piston head into the chamber (34) on opposite sides of the connecting rod (27) in a plane perpendicular to the eccentric axis (30). The location of the chamber openings (43, 44) establishes a flow of cooling air through the chamber as the piston is reciprocated in a cylinder (45).
Patent EP-0574247-A1 (EP)
Inventor: MATSUMOTO AKIO
IPC: B28B7/34
Filed: 1993-06-09
Abstract: An open-cell porous material comprises an epoxy compound cured with a curing agent, a microballoon dispersed therein and open pores formed therein which is prepared by stirring a mixture of a resin material, a microballoon, a curing agent and water to give an emulsion slurry, casting the slurry in a water-impermeable mold and curing the slurry in the water-containing state; and a mold for pressure-cast-molding a ceramic article comprises, as a filter medium layer, the open-cell porous material. The weight of the open-cell porous material can be reduced without substantially impairing the mechanical strength thereof through the use of a microballoon as a filler. If the porous material is used for forming into a mold for pressure-cast-molding a ceramic article, other facilities such as fixing parts and mold clamping devices can accordingly be lightened and made compact. Moreover, molded articles never cause deformation even if the molded article is transferred while a split mold is fixed to the article immediately after it is released from the mold.
Patent EP-0597616-A1 (EP)
Inventor: NGUYEN JULIEN TAN
IPC: G06T13/00
Filed: 1993-11-01
Abstract: Apparatus and a method is disclosed for mixing animation sequences with computer graphics information for presentation on a computer display screen. The animation sequences may be stored in compressed format in a standard storage medium. An animation sequence generator retrieves these compressed animation sequences, decompresses them into pixel information, and sends them to a single line store for synchronization with the computer graphics pixel information. Pixels from the animation sequences and from the computer graphics generator are mixed, windowed and overlaid in a digital mixer. The output of the digital mixer is sent to a visual display system such as a video digital-to-analog converter driving a computer display monitor.
Patent EP-0596702-A1 (EP)
Inventor: TOKI TSUKASA C O NIIGATA FACTO
IPC: C08J5/18
Filed: 1993-11-02
Abstract: A process for the production of a polyamide, which comprises polycondensing adipic acid prepared by nitric acid oxidation and containing 1 ppm by weight or less of a free mineral acid as an impurity with a diamine represented by formula (I)  
 
        H₂N-CH₂-R-CH₂-NH₂   (I) 
 
 
 wherein R denotes a linear or branched alkylene group having 2 to 10 carbon atoms, an m-phenylene group, a p-phenylene group, a 1,3-cyclohexylene group or a 1,4-cyclohexylene group; a polyamide produced by said process; and a film or sheet made of the above polyamide.
Patent EP-0572317-A1 (EP)
Inventor: DEFRASNE ANDRE
IPC: H01R13/432
Filed: 1993-05-25
Abstract: The connection terminal of the invention consists of an insulating case (62) comprising housings for receiving metal contact elements (50). Each housing consists of a cavity (63), extending a generally U-shaped recess (64) consisting of a bottom (69) and two side walls (70). Each contact element (50) comprises a plug-in part (51) penetrating into one of the cavities (63) and a part (52) for connecting an electrical conductor, the connection part (52) being held in the recess (64) of the housing by means of a pin (stud) (58) which penetrates into a slot (65) made at the base of the side wall (70). The connection parts (52) each have a hollowed-out portion (61) in the region of their pin (58) so that a minimum distance between contiguous contact elements (50) is preserved. <IMAGE>
Patent EP-0632467-A1 (EP)
Inventor: RAPOPORT STUART
IPC: G11C29/00
Filed: 1993-06-30
Abstract: There is described a novel processor-based ABIST circuit (20) that generates self-test patterns for high speed SRAM macros with short access and system cycle times. It is comprised of three main blocks. First, a conventional address generator block (20-A) to generate the CNOOP, STADD, STBA0E and STWA0E signals. The two latter signals are used in the control logic main block (20-B), which generates four control signals TS0, TS1 and their complements CTS0, CTS1. These control signals are determined by the type of test patterns and the ABIST cycle. The role of the control logic main block (20-B) is to force a proper signal sequencing of the processing main block (20-C) during the ABIST mode. Processing main block (20-C) has the key role of generating the STDATA, the EXDATA, and the STRW signals, in response to the said control signals. The processing main block (20-C) first includes three data generators (26-1 to 26-3), that are designed to be very fast from a circuit point of view. The three data generators prepare the STDATA and STRW signals to be used on a following cycle. It further includes three latch pairs (27-1 to 27-3), one for each data generator, to output the STDATA and STRW signals one cycle later Finally, the STDATA signals are stored in two latch pairs (28-1, 28-2) to generate the corresponding EXDATA signals one cycle later.
Patent EP-0601954-A1 (EP)
Inventor: VEGA MORILLO RAUL
IPC: G07F9/10
Filed: 1993-12-02
Abstract: Coin-operated machine for dispensing foodstuffs preserved in frozen condition and ready to be served hot in situ consisting of a casing (2) having a door (3) inside which there is a freezing unit (4) having doors and supporting elements, connected to a compressor unit (6) and a motor (30). The freezing unit (4) has, inside, trays (7) on supporting guides (8) fitted with a multiplurality of hooks (9) acting as electric resistances. On the lower side, there is a hopper (20) connected with the upper entrance of an oven (21) having an upper door (22) and a front door (23), The freezing unit contains the frozen product in a plastic package which has a ring or strip of low density arranged on the hooks (9), the assembly operating from a computer (13) acting on all the mechanisms.
Patent EP-0606826-A1 (EP)
Inventor: MICHELINI GIANCARLO
IPC: E03B7/04
Filed: 1993-01-11
Abstract: The invention foresees, for the hot and cold water distribution form the initial getting points or form the mains of the floors to the delivery points of the sanitary fittings, a double-body plant in flexible plastic materials made by a tubular pipe (1), into which the water flows which is freely introduced to connect in position a dispenser getting conduit with a delivery device on the used point, to be put inside a wrinkled sheath (2) in advance to place in conduits which, with its continuous system of rigid rings (3) acting to resistance articulated rib placed on variable line, comes to protect and avoid also in bending the squeezing of the contained tubular pipe (1).
Patent EP-0612243-A1 (EP)
Inventor: LUC JOELLE
IPC: A61K31/155
Filed: 1992-11-12
Abstract: La présente invention concerne une composition pharmaceutique bactéricide, caractérisée en ce qu'elle comporte une association synergique de chlorhexidine et d'eugénol.
Patent EP-0623272-A1 (EP)
Inventor: OTS MARKUS
IPC: H04B7/26
Filed: 1993-01-21
Abstract: PCT No. PCT/FI93/00022 Sec. 371 Date Sep. 15, 1994 Sec. 102(e) Date Sep. 15, 1994 PCT Filed Jan. 21, 1993 PCT Pub. No. WO93/15591 PCT Pub. Date Aug. 5, 1993A method and a system for planning a cellular radio network. The method includes creation of a model representing the cellular radio network and its radio environment on a digital map. The method further includes adding system properties affecting the traffic control process of the cellular radio network to the model representing the cellular radio network and its radio environment for route specific operational simulation of the cellular radio network. The simulation preferably utilizes subscriber mobility models and immobile and/or mobile individual subscribers generated on the digital map. The simulation events are stored separately for each street, location, network element and/or cause. The optimization of the parameters of the cellular network is performed on the basis of the stored information. Simulation of an operating cellular network on the basis of statistical data obtained from the network allows an adaptive control of the system parameters.
Patent EP-0626861-A1 (EP)
Title: Treatment for asthma.
Inventor: LOBB ROY R
IPC: A61P11/00
Filed: 1993-01-12
Abstract: A method for the treatment of asthma is disclosed. The method comprises administration of an antibody, polypeptide or other molecule recognizing VLA-4, a protein expressed on the surface of certain leukocytes such as eosinophils.
Patent EP-0587833-A1 (EP)
Title: Pipe elbow
Inventor: TRAWOEGER WERNER
IPC: F16L3/20
Filed: 1993-03-15
Abstract: In order to form a rotating connection between a dental suction tube and a connector block (10, 11) on a tube-support unit, the pipe elbow proposed has two lengths of pipe (1, 2) disposed at an angle to each other and an externally located support pin (9) lying in the axis of rotation (8) of the first length of pipe (1).
Patent EP-0630292-A1 (EP)
Title: Appareil de production d'echantillons d'elements de fixation enduits
Inventor: DUFFY RICHARD
IPC: F16B33/06
Filed: 1993-03-11
Abstract: Un appareil d'enduction d'éléments de fixation (28) à filetage intérieur, notamment des éléments de fixation à extrémité fermée, tels que des écrous à souder à embase, comprend un pulvérisateur (20) avec un bec pulvérisateur situé dans un cylindre pulvérisateur (48). Le pulvérisateur est actionné par un cylindre pneumatique (16) jusqu'à abouter un élément de fixation retenu dans la position de pulvérisation. Le bec pulvérisateur (68) est percé de manière à fournir de l'air (46) et de la poudre (44) aux filets des éléments de fixation. Le cylindre de pulvérisation (48) est percé juste au-dessus de son extrémité inférieure ouverte de manière à former un aspirateur à vide (56). Par conséquent, l'excédent de poudre peut être enlevé de la zone des filets enduits d'un élément de fixation fermé n'ayant qu'une ouverture d'accès aux filets.
Patent EP-0635040-A1 (EP)
Inventor: DESAI NEIL P
IPC: C08L5/04
Filed: 1993-04-01
Abstract: Crosslinked biocompatible compositions comprising an ionically crosslinked component and a covalently crosslinked component for encapsulating biologics are disclosed. In accordance with the present invention, also disclosed are crosslinkable biocompatible mixtures comprising an ionically crosslinkable component and a covalently crosslinkable component. Methods for encapsulating biologics with the crosslinked and cross-linkable biocompatible compositions are provided. Also, retrievable macrocapsules for encapsulating microcapsules or biologics are disclosed.
Patent EP-0642402-A1 (EP)
Inventor: SMITH QUINN C
IPC: C03B33/10
Filed: 1993-05-18
Abstract: L'invention concerne une machine à couper le verre constituée d'une table (10) et d'un chariot à commande numérique se déplaçant au-dessus de la table (10) le loup des axes X et Y. Ledit chariot supporte un ensemble de coupe comprenant une roue à entailler le verre (34) qui est maintenue contre la feuille de verre (106) au moyen d'un cylindre pneumatique (66) et d'un ressort à pression (82). Dans un mode de réalisation, des moyens d'arrêt réglables (104) sont prévus afin de fournir la force désirée à appliquer sur la feuille de verre (106) au niveau de la roue à entailler (34), selon l'épaisseur du verre à découper. Dans un autre mode de réalisation, le cylindre pneumatique est équipé d'un régulateur de pression variable qui fournit la force désirée au niveau de la roue à entailler.
Patent EP-0667936-A1 (EP)
Title: Insert for use as a connection element for joints designed to be secure against rotation and insert ejection.
Inventor: SCHNEIDER WILHELM
IPC: F16B37/06
Filed: 1993-07-07
Abstract: A process for inserting an insert element into a flat sheet metal piece to form a connected element includes the steps of providing the insert element with a head and a shank. A concentric annular groove forms a constriction between the head and the shank. A plurality of separate projections are circumferentially arranged on a seating surface of the head and provide a twisting resistance between the insert element and the sheet metal piece. Each separate projection has a length that extends approximately radially relative to a longitudinal axis of the insert element. The sheet metal piece is provided with a perforation for receiving the shank. The perforation has an edge that forms a collar that projects out from a plane defined by a surface of the sheet metal piece. The shank is inserted through the perforation, and is pressed toward the sheet metal piece to cause the collar to be bent in a direction toward the plane so that the collar is essentially level with the surface of the sheet metal piece in a region between adjacent projections. The pressing causes the seating surface to firmly rest against the surface of the sheet metal piece, and causes a reduction in the perforation diameter so that the collar fills the annular groove, and so that only the projections enter the sheet metal piece in an axial direction.
Patent EP-0651957-A1 (EP)
Inventor: KIGUCHI SHIGERU - AKUWA-CHO
IPC: B60N2/10
Filed: 1993-08-02
Abstract: This invention relates to a recline-locking apparatus for a passenger's seat in which shoulder harness (12) is provided on a seat back (1) for a vehicle, a ship or an aircraft. In a base frame (5), a pair of left and right spreaders (6) are formed each of which is provided with a front support (6a) extending substantially horizontally between front and rear beams (3, 4), and a rear support (6b) projecting from the rear portion of the front support (6a) so as to be inclined in the rearward upward direction, a seat back frame (2) being supported pivotably at its lower end portion on the rear support (6b) of the spreader (6), a bearing being formed on the portion of the seat back frame (2) which is on the upper side of a pivotably supported portion thereof with respect to the rear support (6b) of the spreader (6), and which is on the side of the base frame (5), as arm (13) being fixed to the rear end portion of the front support (6a) of the spreader (6), a guide bore (14) opposed to the bearing formed on the seat back frame (2) being made in the upper portion of the arm (13), a buffer structure (16) being formed in the guide bore (14), a lower end portion (15b) of a lock bar (15) fixed pivotably at its upper end portion to the bearing (2b) of the seat back frame (2) being fitted firmly in the guide bore (14) via the buffer structure (16) so that the lower end portion (15b) of the lock bar (15) can be moved slidingly in the axial direction in the guide bore (14) in the arm (13) in accordance with a reclining movement of the seat back frame (2), an impact load of not lower than a predetermined level imparted to the seat back (1) due to the loss of mechanical energy occurring when the buffer structure (16) is deformed or buckled being damped and absorbed.
Patent EP-0626190-A1 (EP)
Inventor: SUZUKI TOSHIYUKI - HARUNO -CHO
IPC: B01D53/70
Filed: 1993-09-10
Abstract: An active carbon sheet is obtained by mixing active carbon in paper, and a solution of an amine compound is sprayed on this sheet or this sheet is immersed in the same solution, the resultant sheet being dried to obtain a sheet type methyl bromide removing material. The methyl bromide remaining after the fumigation, in which methyl bromide is used, of an agricultural product is removed by means of this methyl bromide removing material. This sheet type methyl bromide removing material prevents an increase, which causes damage to an agricultural product, in the concentration of methyl bromide discharged gradually from an agricultural product into a container. It also prevents such methyl bromide from being discharged to the atmospheric air.
Patent EP-0660694-A1 (EP)
Inventor: DAY JAMES L
IPC: A61B19/00
Filed: 1993-09-21
Abstract: Un repose-tête (10) destiné à une table (12) sur laquelle on pose un patient comporte un étrier de fixation (14) du crâne et est monté sur une barre de support non circulaire (20) en vue d'une fixation sélective aux rails latéraux (22) de la table (12). Le repose-tête (10) comprend une ouverture de support non circulaire (60) destinée à recevoir la barre de support non circulaire (20). Les éléments structuraux du repose-tête (10) sont constitués d'un matériau transparent au rayonnement et la barre de support (20) possède à ses première et deuxième extrémités des supports de fixation (70a, 70b), afin que des bras (24) permettant la fixation de la barre de support (20) aux rails latéraux (22) puissent être situés en dehors de la trajectoire des rayons X passant à travers la tête du patient. La forme non circulaire de l'ouverture de support (60) et de la barre de support (20) empêche la rotation par inadvertance de l'étrier de fixation (14) du crâne, transparent au rayonnement, par rapport à la barre de support (20) transparente au rayonnement. L'emplacement des supports de fixation (70a, 70b) sur la barre de support (20) et l'emploi d'un matériau transparent au rayonnement permettent d'observer moins d'artefacts dans l'image radiographique développée.
Patent EP-0614831-A1 (EP)
Title: Chain conveyor
Inventor: LAGO LEOPOLDO
IPC: B65G17/06
Filed: 1994-02-25
Abstract: A chain conveyor, wherein the annular elements of one of the chains (20, 21) are connected to corresponding annular elements of the other chain by means of cross bars (22) directly supported and guided by longitudinal slide elements (23, 24) arranged parallel along the path of the belt (12); elements (32, 33') are also provided for the lateral centering of the belt (12), arranged on one side of at least one of the chains (20, 21) of the belt (12) along all or part of the guide path, in particular along curved sections and at drive devices (16) of the chains (20, 21) of the belt (12).
Patent EP-0615004-A1 (EP)
Inventor: NISHIBAYASHI YOSHIKI C O ITAMI
IPC: C30B33/00
Filed: 1994-03-10
Abstract: A method of flattening diamond, including: forming a flat coating comprising a material different from diamond, on a surface of diamond having unevenness; and removing the coating and the unevenness of the surface of diamond by dry etching under a condition such that both of the coating and the diamond can be etched, thereby to smooth the surface of the diamond.
Patent EP-0623973-A1 (EP)
Inventor: SAKATANI ATSUSHI C O SUMITOMO
IPC: H01R13/42
Filed: 1994-05-03
Abstract: A connector includes flexible hinge pieces molded of a synthetic resin, wherein each flexible hinge piece is caused to upwardly extend. When each side plate of a retainer is squeezed from above toward the rear end side of a recessed part formed on one side surface of a connector housing, a provisional engagement locking protuberance is fitted into the fore end side of an elongated hole, causing the fore edge of the side plate to be held between the provisional engagement locking protuberance and a normal engagement locking protuberance in the clamped state. The retainer is thus held in the provisionally engaged state. At this time, the hinge piece is folded in the connector housing, and the retainer is located at a position where each terminal piece can be inserted into and drawn from the corresponding terminal insert hole. When the retainer is further squeezed from above after the terminal piece is inserted into the terminal insert hole, a normal engagement locking protuberance is fitted into the fore end side of the elongated hole, causing the provisional engagement locking protuberance and the normal engagement locking protuberance to be engaged with the opposite ends of the elongated hole. The retainer is thus held in the normally engaged state. This structure assures that provisional engagement is established, wherein each flexible hinge piece is folded to the connector housing side while preventing the hinge piece from being broken or cut in pieces.
Patent EP-0638664-A1 (EP)
Inventor: SCHNEIDER LOTHAR
IPC: C25C7/00
Filed: 1994-05-13
Abstract: For regeneration, an aqueous solution containing metal ions and sulphuric acid, in particular a solution containing zinc ions, iron ions and/or copper ions, is introduced, for cathodic separation of the metal ions, into the anolyte space of an electrolysis cell subdivided by a cation exchange membrane into anolyte and catholyte space, metal ions and hydrogen ions migrating from the anolyte through the cation exchange membrane into the catholyte space as a result of the voltage applied at the electrodes and being discharged there, the sulphuric acid concentration in the anolyte constantly being increased as a result of anodic formation of protons. The regeneration is intended to be used as an intermediate stage of chlorine gas-free regeneration of pickling or extraction solutions. <IMAGE>
Patent EP-0640465-A1 (EP)
Inventor: ARENZ HELMUT
IPC: H02G3/04
Filed: 1994-07-22
Abstract: A plastic strip (tape, belt) has, in the two edge regions, devices for releasable, mechanical connection of the longitudinal edges of the strip, where at least one edge region preferably comprises different material to that of the film region of the strip extending between the two edge regions. The strip, including the mechanical connection devices, can be produced by extrusion. The mechanical connection devices of the first edge region are in the form of a receiving part and the mechanical connection device of the upper edge region are in the form of an insertion part. <IMAGE>